Suppose there are 100 entries in a table and the need is to fetch data from id 3 to id 7 ( means data from 5 id(s), leaving the id 1 & 2).
Is it possible to do so using php mysql?
是否可以从mysql数据库表中获取数据从特定的id到特定的id?
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- dpqg86714 2017-12-30 23:52关注
In case of searching in a range of numbers something like this can help.
select * from test where id between 3 and 7;
Which is similar to this
select * from test where id >= 3 and id <=7;
In case you want results from 3 to 7 but without
id
number 6 then something like this can also help.select * from test where id in (3,4,5,7);
And again the above query can be re-writen to this
select * from test where id >= 3 and id <=7 and id<>6;
Check also this example on SQL fiddle where you could also check the time needed for the query result.
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